
Flavonoids and Polyphenols
Flavonoids are phenolic compounds that contain a structure of 15 carbon atoms, consisting of two aromatic rings linked by a three-carbon bridge. Polyphenols are a broader class of organic compounds containing multiple phenolic groups. Both groups have potent antioxidant properties, allowing them to protect cells from damage caused by free radicals. Flavonoids are commonly found in fruits, vegetables, and tea and are associated with improved cardiovascular health and the prevention of chronic diseases. Polyphenols also have applications in cancer prevention and brain health promotion.
At CymitQuimica, we offer high-quality flavonoids and polyphenols for research in chemistry, pharmacology, and biomedicine.
Found 16999 products of "Flavonoids and Polyphenols"
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Isoxanthohumol
CAS:Isoxanthohumol analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H22O5Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:354.4Keracyanin chloride
CAS:Keracyanin chloride analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H31O15ClPurity:(HPLC) ≥96%Color and Shape:PowderMolecular weight:630.98Swertisin
CAS:Swertisin analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C22H22O10Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:446.41Poncirin
CAS:Poncirin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H34O14Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:594.574',7-Dihydroxyflavone
CAS:4',7-Dihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O4Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:254.25Luteolin-7-O-rutinoside
CAS:Luteolin-7-O-rutinoside analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C27H30O15Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:594.53Pelargonidin-3-O-rutinoside chloride
CAS:Pelargonidin-3-O-rutinoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C27H31O14ClPurity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:615.05Neohesperidin
CAS:Neohesperidin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C28H34O15Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:610.57Baicalein-5,6,7-trimethylether
CAS:Baicalein-5,6,7-trimethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C18H16O5Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:312.33Isobergapten
CAS:Isobergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C12H8O4Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:216.19Isorhoifolin
CAS:Isorhoifolin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C27H30O14Purity:(HPLC) ≥98%Color and Shape:PowderMolecular weight:578.535-Hydroxyflavone
CAS:5-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O3Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:238.257-Hydroxyflavone
CAS:7-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O3Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:238.25Delphinidin-3-O-galactoside chloride
CAS:Delphinidin-3-O-galactoside chloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C21H21O12ClPurity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:500.84(+/-)-Hesperetin
CAS:(+/-)-Hesperetin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C16H14O6Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:302.29Tricetin-3',4',5',5,7-pentamethylether
CAS:Tricetin-3',4',5',5,7-pentamethylether analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C20H20O7Purity:(HPLC) ≥95%Color and Shape:PowderMolecular weight:372.383',4',7-Trihydroxyflavone
CAS:3',4',7-Trihydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O5Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:270.25Bergapten
CAS:Bergapten analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C12H8O4Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:216.19Homoorientin
CAS:Homoorientin analytical standard provided with w/w absolute assay, to be used for quantitative titration.Formula:C21H20O11Purity:(HPLC) ≥99%Color and Shape:PowderMolecular weight:448.386-Hydroxyflavone
CAS:6-Hydroxyflavone analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.Formula:C15H10O3Purity:(HPLC) ≥90%Color and Shape:PowderMolecular weight:238.25
